Need Help With Chemistry Project!!! Has to Do with Music...?

In a project that I have to do in chemistry, I am supposed to use real examples of the four reactions, synthesis, decomposition, double replacement and single replacement. I have found one for synthesis and one for decomp and I can't find one for the other two. The one for synthesis is Jimmy Page, Robert Plant, John Bonham, and John Paul Jones is to Led Zeppelin. My one for decomposition is The Beatles to Paul McCartney, John Lennon, Ringo Starr, and George Harrison. Please help me find the other two. If you can't find the other two for this subject, please help me find ones for a new subject.